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Patent
D923170
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Priority
Apr 01 2020
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Filed
Apr 01 2020
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Issued
Jun 22 2021
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Expiry
Jun 22 2036
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Assg.orig
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Entity
unknown
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8
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11
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n/a
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The ornamental design for a nasal cannula, as shown and described.
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1. Nasal cannula
1.1 is a front view.
1.2 is a rear view.
1.3 is a left side view.
1.4 is a right side view.
1.5 is a top view.
1.6 is a bottom view.
1.7 is a perspective view.
Kunath, Ivo, Walker, Sandro, Saihi, Kaouther
| Patent |
Priority |
Assignee |
Title |
| 20130042871, |
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| 20150283349, |
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| 20210008316, |
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| 20210085906, |
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| D849242, |
Nov 21 2017 |
Fisher & Paykel Healthcare Limited |
Nasal cannula assembly |
| D870269, |
Sep 14 2016 |
Fisher & Paykel Healthcare Limited |
Nasal cannula assembly |
| D870878, |
Nov 21 2017 |
Fisher & Paykel Healthcare Limited |
Nasal cannula assembly |
| D893016, |
Nov 21 2017 |
Fisher & Paykel Healthcare Limited |
Nasal cannula assembly |
| D901003, |
Apr 09 2018 |
Fisher & Paykel Healthcare Limited |
Direct nasal mask assembly |
| D901673, |
Mar 09 2017 |
Fisher & Paykel Healthcare Limited |
Frame and breathing tube assembly for a nasal mask |
| D911515, |
Mar 21 2018 |
medin Medical Innovations GmbH |
Nasal cannula |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a